STABLE ISOTOPE LABELED AMINO ACID MIXTU+

Not available outside of the UK & Ireland.

Application

Used as mass spec standard for determination of amino acids in sample.Refer to attached protocol for recommended use.Please see attachment for information concerning precursor and product ions.Product has been designed to minimize potential signal overlap between sample metabolites and SIL amino acids.

General description

Each tube contains a lyophilized mixture of approximately 25 nmoles of each amino acid. Refer to the batch-specific Certificate of Analysis for exact quantities.L-Alanine-¹³C₃,¹⁵NL-Arginine-¹³C₆,¹⁵N₄ hydrochlorideL-Asparagine-¹⁵N₂L-Aspartic acid-¹³C₄,¹⁵NDL-Cystine-3,3,3′,3′-d₄L-Glutamic acid-¹³C₅,¹⁵NL-Glutamine-¹⁵N₂Glycine-¹³C₂,¹⁵NL-Histidine-¹⁵N₃L-Isoleucine-¹³C₆,¹⁵NL-Leucine-¹³C₆,¹⁵NL-Lysine-¹³C₆,¹⁵N₂ hydrochlorideL-Methionine-¹⁵NL-Phenylalanine-¹³C₉,¹⁵NL-Proline-¹³C₅,¹⁵NL-Serine-¹³C₃,¹⁵NL-Threonine-¹³C₄,¹⁵NL-Tryptophan-¹⁵N₂L-Tyroxine-¹³C₉,¹⁵NL-Valine-¹³C₅,¹⁵N